{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["concept or principle", "manufacturing standard", "process characterization", "machanical property", "biomedical", "manufacturing process"], "input": "3.6 AM post-processing constraints For much of the time that AM technology has been under development , post-processing has been something that you would rather not do and eliminate if possible ."}
{"concept or principle": ["post-processing"], "manufacturing standard": [], "process characterization": [], "machanical property": [], "biomedical": [], "manufacturing process": ["AM", "AM technology"]}